|NO.Z.00002|——————————|BigDataEnd|——|Arithmetic&statistics.v02|——|statistical：多指标统计|

二、多指标统计

[二.一]：相关分析

[二.二]：回归分析

[二.三]：因子分析/主成分分析

[二.四]：Logistic回归

[二.五]：时间序列分析

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Walter Savage Landor:strove with none,for none was worth my strife.Nature I loved and, next to Nature, Art:I warm'd both hands before the fire of life.It sinks, and I am ready to depart

                                                                                                                                                   ——W.S.Landor

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